EP 3385289 B1 20210106 - NITROXYL-RADICAL-CONTAINING COPOLYMER HAVING PHOSPHATE RESIDUE, AND USE THEREOF
Title (en)
NITROXYL-RADICAL-CONTAINING COPOLYMER HAVING PHOSPHATE RESIDUE, AND USE THEREOF
Title (de)
NITROXYLRADIKALHALTIGES COPOLYMER MIT PHOSPHATREST UND DESSEN VERWENDUNG
Title (fr)
COPOLYMÈRE CONTENANT DES RADICAUX NITROXYLES ET COMPORTANT DES RÉSIDUS PHOSPHATES, ET SON UTILISATION
Publication
Application
Priority
- JP 2015234005 A 20151130
- JP 2016085266 W 20161129
Abstract (en)
[origin: EP3385289A1] Provided is a coating agent which can be stably immobilized on metal surface, and which can give blood compatibility. Provided is a copolymer which is usable as the above-mentioned coating agent that comprises PEG segment and a segment which has a phosphoric acid residue (PO(-OH) 2 ) and a cyclic nitroxideradical randomly as a side chain or a pendant group.
IPC 8 full level
A61L 27/34 (2006.01); A61L 31/10 (2006.01); C08F 8/32 (2006.01); C08F 8/40 (2006.01); C08F 293/00 (2006.01); C08G 65/334 (2006.01); C08G 65/337 (2006.01); C09D 153/00 (2006.01); A61L 33/06 (2006.01); C08F 2/38 (2006.01); C08F 8/12 (2006.01); C08F 8/26 (2006.01); C08F 112/14 (2006.01); C08L 53/00 (2006.01); C09D 171/02 (2006.01)
CPC (source: EP US)
A61L 27/34 (2013.01 - EP US); A61L 31/10 (2013.01 - EP US); A61L 33/064 (2013.01 - EP US); C08F 8/12 (2013.01 - EP US); C08F 8/26 (2013.01 - EP US); C08F 8/30 (2013.01 - US); C08F 8/32 (2013.01 - EP US); C08F 8/40 (2013.01 - EP US); C08F 293/005 (2013.01 - EP US); C08G 65/334 (2013.01 - EP US); C08G 65/337 (2013.01 - EP US); C08G 81/025 (2013.01 - US); C08L 25/18 (2013.01 - US); C09D 125/02 (2013.01 - US); C09D 153/005 (2013.01 - EP US); C09D 171/02 (2013.01 - EP US); C08F 12/14 (2013.01 - US); C08F 2438/03 (2013.01 - EP US); C08L 2203/02 (2013.01 - US); C08L 2203/16 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3385289 A1 20181010; EP 3385289 A4 20190612; EP 3385289 B1 20210106; JP 6836759 B2 20210303; JP WO2017094691 A1 20180913; US 10398803 B2 20190903; US 2018256782 A1 20180913; WO 2017094691 A1 20170608
DOCDB simple family (application)
EP 16870628 A 20161129; JP 2016085266 W 20161129; JP 2017553858 A 20161129; US 201615779654 A 20161129